SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2026-10107

MoviePilot v2 contains a server-side request forgery vulnerability in the image proxy endpoint that allows authenticated attackers to request arbitrary URLs by supplying a resource_token cookie and a URL whose domain matches the assembled allowlist.

HIGH 7.0EPSS 0.25%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

MoviePilot v2 contains a server-side request forgery vulnerability in the image proxy endpoint that allows authenticated attackers to request arbitrary URLs by supplying a resource_token cookie and a URL whose domain matches the assembled allowlist. Attackers can bypass internal network protections because the SecurityUtils.is_safe_url function performs only domain-membership checking without blocking private, loopback, or link-local addresses, enabling enumeration of internal services such as Jellyfin, Emby, or Plex and exfiltration of data from internal network resources.

CVSS 4.0
7.0 HIGHCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS
0.25% probability · 16th percentile
CISA KEV
Not listed
Weakness
CWE-918
Source
disclosure@vulncheck.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.